Awesome
Great app, constantly improving and the first replacement for Fatmap
Great launch
Huge congratulations to developer for all the hard work put into this. Let’s all get behind it and help it fly!!

Access detailed topographic maps, offline terrain data, and weather forecasts for outdoor activities. Plan, track, and explore with global coverage and advanced mapping tools.
2.0.174
August 15, 2026
Folders : GPX, waypoints, notes, all in an offline-first structure that follows you everywhere, can be edited quickly and easily, and will synchronise instantly with the web, iPhone and Android apps. MapPatou pastoral guard-dog zones : Find out where there are flocks and dogs. Active Fire layer : View 7-day status of fires.
MoreQuarterly subscription
No, Storm does not contain advertisements. The app is free to download and use with optional in-app purchases for enhanced features.
Storm is available on iPhone, iPad, and iPod devices, offering a versatile experience for Apple users.
The latest version of Storm is 2.0.90, and it was last updated on March 16, 2026. This indicates a commitment to regular updates and improvements.
Storm has an age rating of 4+, making it suitable for a wide range of users interested in outdoor activities and mapping.
Yes, Storm offers extensive offline capabilities, including access to topographic maps, gradient overlays, and 3D terrain without an internet connection.
Storm offers a quarterly subscription for $11.99 per 3 months, which includes a 14-day free trial period for users to explore its features.
Storm provides free access to all national topographic maps, along with highly detailed satellite imagery, offering comprehensive mapping for various outdoor pursuits.
Storm is designed for activities like skiing, alpinism, and trail hiking, offering features such as piste status, webcams, and outing planning.